CN209767030U - Cable installing support easy to adjust for power maintenance - Google Patents

Abstract

The utility model discloses a power cable installs technical field a cable erection support that power maintenance was used and is easily adjusted, including mounting panel and roof, the roof top is provided with two sets of clamping mechanism and coiling mechanism, the perpendicular rigid coupling in roof bottom has the sleeve, the perpendicular rigid coupling in mounting panel top has at sleeve inner chamber pivoted stand, sleeve lateral wall spiro union has the locking screw with the stand butt. The utility model realizes the fixation of the cable by the mutual matching of the fixed clamping plate and the movable clamping plate, and meanwhile, the movable clamping plate can pass through the channel arranged in the middle of the fixed clamping plate to realize the clamping of the cable with any external diameter; when power maintenance needs extension cable, twine in advance on the take-up reel outer wall through the cable, avoid cutting off partly cable and lead to cable length not enough.

Description

Cable installing support easy to adjust for power maintenance

Technical Field

The utility model relates to a power cable installs technical field, specifically is a cable installing support of power maintenance with easily adjusting.

Background

The cable support is usually formed by welding or connecting and splicing angle iron sectional materials through fasteners and is used for being installed in places such as subways, tunnels, chemical enterprises, rainy and humid places or coastal salt fog places. At present, in the power transmission process, the support is fixed on the wall, and after the fixation clamp is fixed for the cable, fix the fixation clamp on the support again, but the cable conductor often has many and specification to differ, consequently need use the cable fixation clamp of unidimensional not, leads to the installation effectiveness not high.

For example, a cable mounting bracket according to chinese patent application No. CN201820512918.8 includes a vertical mounting bracket, a horizontal mounting bracket and a fixing clip, wherein a groove is provided inward on a side surface of the vertical mounting bracket, the horizontal mounting bracket is in a right triangle structure, wherein a hook edge is a fixing edge and fixed in the groove by a bolt, a strand edge bears the fixing clip, and a bevel edge is a supporting edge; the fixing clamp comprises an upper clamp body, a lower clamp body, a left clamp body and a right clamp body, wherein the bottom of the lower clamp body is provided with a notch and is fixed on a thigh edge of the horizontal mounting bracket through the notch, the lower clamp body is in interference fit with the left clamp body and the right clamp body respectively, and the left clamp body and the right clamp body are connected with the upper clamp body through bolts; the inner sides of the upper clamp body, the lower clamp body, the left clamp body and the right clamp body are respectively provided with a separation blade, and the separation blades are connected with the upper clamp body, the lower clamp body, the left clamp body and the right clamp body through a plurality of hard compression springs. The cable is suitable for cables with various sizes.

However, the device can only use cables with the size not similar to that of the cable, when the outer diameter of the cable is smaller, the clamping cable has the minimum allowable outer diameter due to the interference between the blocking sheets, and therefore the cable with the outer diameter smaller than the minimum allowable range cannot be clamped; some cables need to be cut off in power maintenance, and winding mechanisms are not arranged to wind some cables, so that later maintenance is not facilitated.

Based on this, the utility model designs a power maintenance is with cable erection support who easily adjusts to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an easily-adjusted cable mounting bracket for power maintenance, which solves the problems that the device proposed in the background art can only use the cable with a small size difference, and when the outer diameter of the cable is smaller, the cable can not be clamped because the interference between the separation blades ensures that the clamping cable has the minimum allowable outer diameter, thereby the cable with the outer diameter smaller than the minimum allowable range can not be clamped; some cables need to be cut off in power maintenance, and the problem that some cables are not beneficial to later maintenance due to the fact that a winding mechanism is not arranged for winding the cables is solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable erection support that power maintenance was used easily to adjust, includes mounting panel and roof, the roof top is provided with two sets of clamping mechanism and spiral mechanism, the perpendicular rigid coupling in roof bottom has the sleeve, the perpendicular rigid coupling in mounting panel top has at sleeve inner chamber pivoted stand, sleeve lateral wall spiro union have with the locking screw of stand butt.

Preferably, the mounting plate is uniformly provided with through holes.

Preferably, clamping mechanism is including fixing fixed splint and the fixing base at the roof top, still including movable clamping plate, the spiro union has the adjusting screw that one end and movable clamping plate are connected in the fixing base middle part.

Preferably, the adjacent lateral wall of fixed splint and activity splint has all seted up triangular groove, the passageway that can supply the activity splint to pass is seted up at fixed splint middle part.

Preferably, the winding mechanism comprises a U-shaped frame and a winding wheel which are fixed at the top of the top plate, a rotating shaft which vertically penetrates through the top of the U-shaped frame is connected to the U-shaped frame, the rotating shaft and the winding wheel are coaxial, the lower end of the rotating shaft is located in an inner cavity of the U-shaped frame and is connected with a hook through a crank, and a turntable is connected to the upper end of the rotating shaft above the U-shaped frame.

Preferably, the edge of the turntable is screwed with a fixing screw, and the top of the U-shaped frame is provided with a groove for the fixing screw to be inserted in an annular array by taking the turntable as the center.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model realizes the fixation of the cable by the mutual matching of the fixed clamping plate and the movable clamping plate, and simultaneously, the movable clamping plate can pass through the channel arranged in the middle of the fixed clamping plate to realize the clamping of the cable with any external diameter; when power maintenance needs extension cable, twine in advance on the take-up reel outer wall through the cable, avoid cutting off partly cable and lead to cable length not enough.

drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a clamping mechanism of the present invention;

Fig. 3 is a schematic view of the winding mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-mounting plate, 2-upright post, 3-top plate, 4-sleeve, 5-locking screw, 6-clamping mechanism, 61-fixed clamping plate, 62-movable clamping plate, 63-fixed seat, 64-adjusting screw, 7-coiling mechanism, 71-U-shaped frame, 72-coiling wheel, 73-rotating shaft, 74-crank, 75-hook, 76-rotating disc and 77-fixed screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-3, the present invention provides a technical solution: the utility model provides a power maintenance is with cable erection support that easily adjusts, includes mounting panel 1 and roof 3, and 3 tops of roof are provided with two sets of clamping mechanism 6 and spiral mechanism 7, and the perpendicular rigid coupling in 3 bottoms of roof has sleeve 4, and the perpendicular rigid coupling in 1 tops of mounting panel has at 4 inner chamber pivoted stands of sleeve 2, and 4 lateral wall spiro unions of sleeve have with the locking screw 5 of 2 butts of stand.

further, the mounting plate 1 is evenly provided with through holes, and the through holes are favorable for fixing the mounting plate 1 on a wall through bolts.

Further, clamping mechanism 6 is including fixing fixed splint 61 and the fixing base 63 at roof 3 top, still including movable splint 62, and the adjusting screw 64 that one end and movable splint 62 are connected has the spiro union in the middle part of fixing base 63, realizes fixed cable.

Further, the adjacent lateral wall of solid fixed splint 61 and activity splint 62 has all seted up the triangle recess, and the passageway that can supply activity splint 62 to pass is seted up at solid fixed splint 61 middle part, avoids the cable to break away from solid fixed splint 61 and activity splint 62 butt department through the triangle recess, is favorable to pressing from both sides the tight arbitrary external diameter cable below the triangle recess size simultaneously.

Further, winding mechanism 7 is including fixing U type frame 71 and the take-up pulley 72 at roof 3 top, be connected with the pivot 73 that runs through U type frame 71 top perpendicularly on U type frame 71, pivot 73 and take-up pulley 72 are coaxial, the pivot 73 lower extreme is located U type frame 71 inner chamber and is connected with couple 75 through crank 74, the pivot 73 upper end is located U type frame 71 top and is connected with carousel 73, when needing the extension cable through being provided with winding mechanism 7 in power maintenance, through the cable winding in advance on the take-up pulley outer wall, avoid cutting off some cables and lead to cable length not enough.

Furthermore, the edge of the turntable 73 is screwed with a fixing screw 77, the top of the U-shaped frame 71 is provided with a groove for the fixing screw 77 to be inserted in an annular array by taking the turntable 73 as a center, and the fixing of the hook 75 connected with the crank 74 through the rotating shaft 73 is realized by inserting the fixing screw 77 in the groove.

One specific application of this embodiment is: the utility model discloses well electrical equipment passes through external control switch and is connected with external power source, pass the through-hole on the mounting panel 1 through outside bolt and realize mounting panel 1's fixed, according to the trend of cable rotatory roof 3, rotatory locking screw 5 makes between locking screw 5 and the stand 2 gapped, at this moment, drive sleeve 4 at 2 outer wall rotations of stand through rotatory roof 3, realize the change of 3 top clamping mechanism 6 tight cable directions of clamp of roof, later rotatory screw 5 makes locking screw 5 and 2 butts of stand, it is fixed with sleeve 4 stand 2 relatively.

For later period power maintenance convenience with cable one end pass the couple 75 of U type frame 71 inner chamber, rotatory clamping screw 77 makes clamping screw 77 break away from in the recess at U type frame 71 top, at this moment, rotatory carousel 76, carousel 76 drive through pivot 73 and crank 74 and hang the couple 75 that has the cable and rotate around reel 72, realize twining the cable around reel 72 outer wall, and similarly, reverse rotation carousel 76 can break away from the cable around reel 72 outer wall.

The cable is placed between the triangular grooves which are close to the fixed clamping plate 61 and the movable clamping plate 62, the movable clamping plate 62 is driven to be close to the fixed clamping plate 61 by rotating the adjusting screw 64, the movable clamping plate 62 can penetrate through a channel which is formed in the middle of the fixed clamping plate 61, and the fixed clamping plate 61 and the movable clamping plate 62 are matched to clamp the cable.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a cable installing support that power maintenance was used easily to adjust, includes mounting panel (1) and roof (3), its characterized in that: roof (3) top is provided with two sets of clamping mechanism (6) and spiral mechanism (7), the perpendicular rigid coupling in roof (3) bottom has sleeve (4), the perpendicular rigid coupling in mounting panel (1) top has at sleeve (4) inner chamber pivoted stand (2), sleeve (4) lateral wall spiro union has locking screw (5) with stand (2) butt.

2. An easily adjustable cable mounting bracket for power maintenance according to claim 1, wherein: through holes are uniformly formed in the mounting plate (1).

3. An easily adjustable cable mounting bracket for power maintenance according to claim 1, wherein: clamping mechanism (6) are including fixing fixed splint (61) and fixing base (63) at roof (3) top, still including activity splint (62), fixing base (63) middle part spiro union has adjusting screw (64) that one end and activity splint (62) are connected.

4. An easily adjustable cable mounting bracket for power maintenance according to claim 3, wherein: the adjacent lateral wall of fixed splint (61) and activity splint (62) has all seted up the triangle recess, the passageway that can supply activity splint (62) to pass is seted up in fixed splint (61) middle part.

5. An easily adjustable cable mounting bracket for power maintenance according to claim 1, wherein: coiling mechanism (7) are including fixing U type frame (71) and take-up pulley (72) at roof (3) top, be connected with pivot (73) that run through U type frame (71) top perpendicularly on U type frame (71), and pivot (73) and take-up pulley (72) are coaxial, pivot (73) lower extreme is located U type frame (71) inner chamber and is connected with couple (75) through crank (74), pivot (73) upper end is located U type frame (71) top and is connected with carousel (76).

6. An easily adjustable cable mounting bracket for power maintenance according to claim 5, wherein: the edge of the rotary disc (76) is in threaded connection with a fixing screw rod (77), and grooves for the fixing screw rods (77) to be inserted are formed in the top of the U-shaped frame (71) in an annular array by taking the rotary shaft (73) as the center.